Overview
The G8X transmission generates considerable heat during track or spirited driving. The factory cooling capacity is designed for road use; this transmission oil cooler provides additional thermal management for builds that see sustained hard use.
Why Upgrade?
- Improved transmission oil temperature management during sustained performance driving
- Reduces thermal stress on transmission components
- Supports track and extended spirited road use on S58 G8X applications
- Direct fitment design
Built for the Drive, Not Just the Dyno
Transmission heat is the kind of problem that doesn't announce itself until the box starts hesitating between shifts on the back half of a track session. A dedicated cooler is cheap insurance against a failure mode that's expensive and inconvenient in equal measure.
Fitment
Compatible with:
- BMW M3 G80/G81 S58 (2021+)
- BMW M4 G82/G83 S58 (2021+)
- BMW M2 G87 S58 (2022+)
What's Included
- Transmission oil cooler assembly
- Oil line connections
- Supplied installation hardware
Shipping & Fit
- Confirmed fitment by chassis and engine code before you buy, not after
- Worldwide shipping, cost calculated at checkout for your destination
- Australian Consumer Law returns on all unused, unfitted parts
- Questions about your specific build? Message us — real people, real platform knowledge
Delivery & Support
Your order is carefully inspected before dispatch and backed by VCTR Performance support. For product availability, shipping estimates or fitment assistance, contact our team.